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cryptor_libssl.h
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cryptor_libssl.h
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Cherokee
*
* Authors:
* Alvaro Lopez Ortega <alvaro@alobbs.com>
*
* Copyright (C) 2001-2011 Alvaro Lopez Ortega
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
/* IN CASE THIS PLUG-IN IS COMPILED WITH OPENSSL:
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
*
* You must obey the GNU General Public License in all respects for
* all of the code used other than OpenSSL. If you modify file(s)
* with this exception, you may extend this exception to your version
* of the file(s), but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version.
* If you delete this exception statement from all source files in the
* program, then also delete it here.
*/
#ifndef CHEROKEE_CRYPTOR_LIBSSL_H
#define CHEROKEE_CRYPTOR_LIBSSL_H
#include "common.h"
#include "avl_r.h"
#include "module.h"
#include "cryptor.h"
#include "plugin_loader.h"
#include <openssl/lhash.h>
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <openssl/rand.h>
#include <openssl/conf.h>
#if HAVE_OPENSSL_ENGINE_H
# include <openssl/engine.h>
#endif
#ifndef OPENSSL_NO_TLSEXT
# ifndef SSL_CTRL_SET_TLSEXT_HOSTNAME
# define OPENSSL_NO_TLSEXT
# endif
#endif
/* Data types
*/
typedef struct {
cherokee_cryptor_t base;
int foo;
} cherokee_cryptor_libssl_t;
typedef struct {
cherokee_cryptor_vserver_t base;
SSL_CTX *context;
} cherokee_cryptor_vserver_libssl_t;
typedef struct {
cherokee_cryptor_socket_t base;
SSL *session;
SSL_CTX *ssl_ctx;
struct {
char *buf;
off_t buf_len;
off_t written;
} writing;
} cherokee_cryptor_socket_libssl_t;
typedef struct {
cherokee_cryptor_client_t base;
SSL *session;
SSL_CTX *ssl_ctx;
} cherokee_cryptor_client_libssl_t;
#define OPENSSL_LAST_ERROR(error) \
do { int n; \
error = "unknown"; \
while ((n = ERR_get_error())) \
error = ERR_error_string(n, NULL); \
} while (0)
#define CRYPTOR_SSL(x) ((cherokee_cryptor_libssl_t *)(x))
#define CRYPTOR_VSRV_SSL(x) ((cherokee_cryptor_vserver_libssl_t *)(x))
#define CRYPTOR_SOCK_SSL(x) ((cherokee_cryptor_socket_libssl_t *)(x))
/* Methods
*/
void PLUGIN_INIT_NAME(libssl) (cherokee_plugin_loader_t *loader);
ret_t cherokee_cryptor_libssl_new (cherokee_cryptor_libssl_t **encoder);
#endif /* CHEROKEE_CRYPTOR_LIBSSL_H */